pidgin/pidgin

facebook: Make $.hugePictureUrl.uri optional

2016-10-22, dequis
69b44723d52c
facebook: Make $.hugePictureUrl.uri optional

Facebook seems to randomly send null in this field sometimes. It's not
very important so it can be made optional.

This includes moving the checksum code (which was previously duplicated)
to a separate function so that there's a single null check.
/* finch
*
* Finch is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef _GNT_CONV_H
#define _GNT_CONV_H
/**
* SECTION:gntconv
* @section_id: finch-gntconv
* @short_description: <filename>gntconv.h</filename>
* @title: Conversation API
*/
#include <gnt.h>
#include <gntwidget.h>
#include <gntmenuitem.h>
#include "conversation.h"
/* Grabs the conv out of a PurpleConverstation */
#define FINCH_CONV(conv) ((FinchConv *)purple_conversation_get_ui_data(conv))
/***************************************************************************
* GNT Conversations API
***************************************************************************/
typedef struct _FinchConv FinchConv;
typedef struct _FinchConvChat FinchConvChat;
typedef struct _FinchConvIm FinchConvIm;
typedef enum
{
FINCH_CONV_NO_SOUND = 1 << 0,
} FinchConversationFlag;
struct _FinchConv
{
GList *list;
PurpleConversation *active_conv;
GntWidget *window; /* the container */
GntWidget *entry; /* entry */
GntWidget *tv; /* text-view */
GntWidget *menu;
GntWidget *info;
GntMenuItem *plugins;
FinchConversationFlag flags;
union
{
FinchConvChat *chat;
FinchConvIm *im;
} u;
};
struct _FinchConvChat
{
GntWidget *userlist; /* the userlist */
void *finch_reserved1;
void *finch_reserved2;
void *finch_reserved3;
void *finch_reserved4;
};
struct _FinchConvIm
{
GntMenuItem *sendto;
GntMenuItem *e2ee_menu;
void *finch_reserved1;
void *finch_reserved2;
void *finch_reserved3;
void *finch_reserved4;
};
/**
* finch_conv_get_ui_ops:
*
* Get the ui-functions.
*
* Returns: The PurpleConversationUiOps populated with the appropriate functions.
*/
PurpleConversationUiOps *finch_conv_get_ui_ops(void);
/**
* finch_conversation_init:
*
* Perform the necessary initializations.
*/
void finch_conversation_init(void);
/**
* finch_conversation_uninit:
*
* Perform the necessary uninitializations.
*/
void finch_conversation_uninit(void);
/**
* finch_conversation_set_active:
* @conv: The conversation to make active.
*
* Set a conversation as active in a contactized conversation
*/
void finch_conversation_set_active(PurpleConversation *conv);
/**
* finch_conversation_set_info_widget:
* @conv: The conversation.
* @widget: The widget containing the information. If %NULL,
* the current information widget is removed.
*
* Sets the information widget for the conversation window.
*/
void finch_conversation_set_info_widget(PurpleConversation *conv, GntWidget *widget);
#endif